Soils and soil fertility
By: by A. R. Whitson and H. L. Walster
Contributors: Walster, Harlow L. (Harlow Leslie), 1883-1957
Edition: 3d ed.
Publisher: Webb Publishing Co.
Published: 1912
Place of publication: St. Paul, Minn
Language: eng
Number of pages: 315
Subjects: Soils
Notes: Also available through World Wide Web.